M/W

Cold Comfort

RAILWAY AGE, AUGUST 2020 ISSUE, ANNUAL WINTER PREPAREDNESS REPORT: Winter preparedness is essential for avoiding frozen equipment, malfunctioning cars, service delays or even suspended operations.
Fail to prepare for winter’s harsh conditions and your railroad will be running on ice—literally and figuratively. One railroad that prepares for winter’s onslaught is BNSF, which has some of the most rugged territory in North America.

Roll Safe, Roll Silent

RAILWAY AGE, JULY 2020 ISSUE: Friction management improves safety, serves as a cost reduction driver, reduces noise pollution and extends rail life. Curving physics involving the wheel/rail interface are basic: When a train passes through a curve, it generates forces that want to push the rails out of gauge. The magnitude of the force is directly related to axle loads.